<template>
  <div class="App">
    <router-view></router-view>
  </div>
</template>

<script lang="ts">
import { Vue, Component, Prop } from "vue-property-decorator";

@Component({})
export default class App extends Vue {}
</script>

<style lang="scss">
.p {
  width: 420px;
  height: 30px;
  background-color: #f00;
  font-size: 30px;
}
.App{
  width: 420px;
  margin: 0 auto;
}
</style>